Operator's Manual

FuelSystem
Maintenance
ReplacingtheFuelFilter
ServiceInterval:Every400hours
1.Raisethebed(ifsoequipped)andplacethesafety
supportontheextendedliftcylindertoholdupthe
bed.
2.Unplugthewireharnessconnectorsfromthefuel
pump(
Figure50).
3.Loosenthehoseclampanddisconnectthefuelline
fromthefuelpumpcap(Figure50).
Figure50
1.Fuelpump
3.Fuelline/fuellter
2.Hoseclamp
4.Un-threadthefuelpumpcapfromthetopofthe
fueltank(Figure50).
5.Removethefuelpumpassemblyandfuellterfrom
thetank(Figure50.
6.Removetheclampsecuringthefuellterhoseto
thefuelpumptting.Removethehosefromthe
tting(
Figure50).
7.Insertthenewhoseclampontothenewfuellter
hose.
8.Insertthehoseontothefuelpumpandsecurethe
clamp.
9.Inserttheassemblyintothefueltankandtightenthe
capto175to200in-lb(20to22N-m).
10.Connectthewiresandsecurethehosewiththehose
clamp.
FuelLinesandConnections
ServiceInterval:Every400hours/Yearly(whichever
comesrst)
Every1,000hours/Every2years
(whichevercomesrst)
Inspectthefuellinesandconnectionsfordeterioration,
damage,orlooseconnections.
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